Et-tsu Chen, MD
she/her/hers
Radiation Oncology
Accepting new patients
Sees patients age 18 and up
Penn Radiation Oncology Valley Forge
Make an appointmentCall 800-789-7366
Penn Medicine Provider

About me

  • Medical Director, Penn Medicine Valley Forge, Radiation Oncology

Education and training

  • Medical School: Northwestern University Feinberg School of Medicine
  • Residency: University of Michigan Medical Center
  • Residency: Thomas Jefferson University Hospital

What my patients think about me

Average Rating

307 reviews

Comments are submitted by patients and reflect their views and opinions. The comments are not endorsed by and do not necessarily reflect the views of Penn Medicine.

October 2025
she listens to her patients
October 2025
dr. chen answers my questions thoroughly and with added insights. she collaborated well with other medical practices to ensure i am heading in right direction.
October 2025
it was to check our psa level and to go over the care moving forward
October 2025
2 people referred me to dr chen. she's outstanding.

Insurance accepted

My Locations

Penn Medicine hospital privileges

  • Hospital of the University of Pennsylvania: Has privileges to treat patients in the hospital.
  • Pennsylvania Hospital: Has privileges to treat patients in the hospital.
  • Chester County Hospital: Has privileges to treat patients in the hospital.
Dr. Chen is a Penn Medicine physician.

Qualifications and experience

Treatments and Conditions